Re: Error regarding communication connection between GNUradio and SDRplayRSPdx

Yuhe,

I think gr-osmosdr was the old way to interface an SDR with GNU Radio.

 

With recent versions of GNU Radio you may want to use one of these two ways:

 

   - gr-soapy, which is an in-tree module and should be part of GNU Radio 3.10.10

 

   - gr-sdrplay3, which is an out-of-tree module I wrote; it uses directly the SDRplay API to connect to your RSP (i.e. it does not require SoapySDR or the SoapySDRPlay3 module). You can find the OOT module 'gr-sdrplay3' here: https://github.com/fventuri/gr-sdrplay3

 

I'll be happy to help you if you have any questions.

 

Franco

 

On 10/17/2024 9:36 PM EDT 徐雨荷 <yuhe24@mails.jlu.edu.cn> wrote:

 

 

I'm not sure this is where I should be asking this question but here goes.

 

I try to read the data of SDRplay on GNUradio, but it shows an error. It thinks there is something wrong with the installation or configuration of my USB device driver and communication is not possible.But SDRuno software can be used to read data normally, what should I do now?

 

I hope I can get some help.Attached below is the error report from GNUradio.

 

Yuhe

 

gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.10.10.0

built-in source types: file rtl rtl_tcp uhd miri hackrf bladerf airspy airspyhf soapy redpitaya

[INFO] [UHD] Win32; Microsoft Visual C++ version 14.2; Boost_108200; UHD_4.6.0.0-release

[WARNING] Unable to scan local: -19

 

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_2717&PID_5023\7&27C58F36&0&2'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_3277&PID_0029\0001'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_2717&PID_5023&MI_01\8&F29D925&0&0001'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_05E3&PID_0610\6&72FCEC3&0&2'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_2717&PID_5023&MI_00\8&F29D925&0&0000'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_05E3&PID_0625\6&72FCEC3&0&4'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\ROOT_HUB30\5&292403F0&0&0'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_13D3&PID_3563\000000000'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_3277&PID_0029&MI_00\7&18314511&0&0000'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\ROOT_HUB30\5&14F916E1&0&0'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\ROOT_HUB30\5&33507A3D&0&0'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_1A40&PID_0101\7&27C58F36&0&1'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_13D3&PID_3563&MI_00\7&1D754FA2&0&0000'

libusb: info [get_guid] no DeviceInterfaceGUID registered for 'USB\VID_0951&PID_1666\80C5F274C4DA159098360041'

[WARNING] Unable to scan ip: -19

 

[INFO] Using format CF32.